baber/WOPTO huggingface dataset:
Patent JP-H04172565-A (JP)
Title: Automatic arrangement wiring device
Inventor: SAKAI KAYOKO
IPC: G06F17/50
Filed: 1990-11-06
Abstract: PURPOSE:To reduce the number of masks to be re-prepared by extracting a cell arrangement from the layout pattern before a change is made and performing a global wiring and detail wiring when the layout pattern is automatically generated. CONSTITUTION:When a layout pattern is re-prepared, a cell arrangement extracting means 2 extracts cell arrangement 3 from a layout pattern 1 before a change is made. An arrangement means 5 describes the pattern of cell information 4 in a layout pattern 6. A wiring possibility estimation means 7 estimates for the number of wiring possibilities and decides the route of the wiring based on the latest connection information so that the number of wirings does not exceed wiring possibility number estimation 8 at the time of the global wiring performed by a global wiring means 10. Then, the detail wiring is performed by a detail wiring means 11 and a width, space, etc., are generated to satisfy the design rule. Thus, the number of masks to be re-prepared can be reduced.
Patent JP-H01142658-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 1987-11-30
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and low residual potential by using an alpha-type titanyl phthalocyanine compsn. as a charge generating material and a charge transfer material having a specified degree of oxidation potential. CONSTITUTION:The title electrophotographic sensitive body is constituted of an electroconductive base material and a photosensitive layer formed thereon. In this material, it is necessary that a charge is injected into a charge transfer material and that the injected charge causes hopping conduction through the charge transfer molecules in order to transport the charge generated from a charge generating material. An alpha-type titanyl phthalocyanine compsn. as a charge generating material and a charge transport material having 0.45-0.65eV oxidation potential are used together. Said charge transfer material is most suitable as the charge transfer material to be used in combination with the charge generating material. Thus, an electrophotographic sensitive body having high sensitivity and low residual potential is obtd.
Patent JP-H01141629-A (JP)
Title: Automatic bread maker
Inventor: KIKUCHI TOSHIO
IPC: A47J43/046
Filed: 1987-11-30
Abstract: PURPOSE: To prevent steam from penetrating into a driving souce and simplify electric wiring or the like to the driving source and increase the reliability by installing the driving source actuating an yeast feeder at the panel side. CONSTITUTION: A panel 40 is separated from the upper cover 27 and positioned at the upper part of the body and a solenoid 30 is arranged at the panel side. A lever B36 is moved in accordance with the solenoid 30 and related to a lever A35 attached to the upper cover 27. The lever B36 is protruded by the action of the solenoid 30 through a hole 37 for the lever and the front end of the lever B36 is protruded through a receive hole 38 to give a transmission force to the lever A35. A tension spring 39 is installed to pull the lever B36 to the panel 40. Steam can be prevented from penetrating into the solenoid and electric wiring to the solenoid 30 can be simplified by installing an yeast feeder 32 in the upper cover 27 and arranging the solenoid 30 at the panel 40 side separated from the upper cover 27.
Patent JP-H01246247-A (JP)
Title: Novel fluorine-containing aromatic diamine and production thereof
Inventor: MARUTA TOSHIMICHI
IPC: C08G73/10
Filed: 1987-11-30
Abstract: NEW MATERIAL:A fluorine-containing aromatic diamine shown by formula I (Rl and R2 are 1-10C perfluoroalkyl or H and a case wherein R1=R2=H is omitted). EXAMPLE:2,2-Bis[(4-amino-2 trifluoromethylphenoxy)phenyl]hexafluoropropane. USE:Useful as a basic component of polyimide, polyamide, etc. A polymer obtained from the diamine has excellent heat resistance, can improve water vapor resistance and reduce permittivity and is extremely useful. PREPARATION:2,2-Bis(4-hydroxyphenyl)hexafluoropropane is condensed with a nitrobenzene shown by formula II (X is halogen) in an aprotic solvent in the presence of a base to give a dinitro compound shown by formula III. Then the compound shown by formula III is reduced to give a compound shown by formula I.
Patent JP-H11136542-A (JP)
Title: Control method/device for noise reduction device
Inventor: SOMEYA IKUO
IPC: H04N5/253
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a control system of a noise reduction device, which can display the video of high quality without dropping an S/N for a video signal based on a signal source where a pseudo scene change is generated like a cinema film. SOLUTION: A scene change judgment unit 2 judges whether a scene change code by the pseudo scene change exists or not in addition to a scene change code by the scene change of the video in the signal source. When the pseudo scene chance does not exist, a switch 13 is changed over to a switch terminal t2-side by a control signal Fc from a driver 18 with the output signal of the scene change judgment unit 2 and the tailing of an after image by a noise reduction device 1 can be prevented. When the pseudo scene change exists, the switch 13 is held to a switch terminal t1-side with the control signal Fc and the S/N is prevented from deteriorating and the quality of the video is prevented from deteriorating based on the interruption of the noise reduction operation of the noise reduction device 1 at the time of the pseudo scene change.
Patent JP-H06228456-A (JP)
Title: Pigment mixture
Inventor: RAINAA FUOOKUTO
IPC: C09B67/22
Filed: 1993-12-01
Abstract: PURPOSE: To provide a pigment mixture which does not cause separation of pigments by different sedimentation behaviors and, in addition, does not reduce the gloss of an interference pigment by a color pigment.  
     CONSTITUTION: A pigment mixture comprises component A composed of at least one platelet-shaped interference pigment and a pigment B composed of at least one platelet-shaped color pigment. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09127952-A (JP)
Title: Acoustic effect device
Inventor: SATO HIROTAKE
IPC: G06F19/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To realize a device capable of providing rich musical expressing power or play effect without causing a sounding delay. SOLUTION: A damped oscillation model formed of a spring SP having one fixed end, a weight M installed to the other end of the spring SP, and a damper DP for absorbing the vibration of the weight M is excited according to an input waveform to generate a damped oscillation, and this is used as output waveform. Thus, the output waveform of a frequency component never present in an original sound can be continuously generated without sounding delay, and the nuance in change of the input waveform can be imparted to the output waveform.
Patent JP-H03163594-A (JP)
Title: Mouse cursor display device
Inventor: YOSHINO MASATAKA
IPC: G06F3/0481
Filed: 1989-11-22
Abstract: PURPOSE:To enable a user to discover the display position of a mouse cursor easily and at a look when an operation is started again by changing the display of the mouse cursor from the normal inconspicuous display to the emphasized display when the user interrupts the operation. CONSTITUTION:In the case that the user of a mouse device interrupts the operation for a prescribed time or more, a pulse for instructing the movement of the mouse cursor is not generated from a mouse 11. Then, a mouse cursor display position recognition device 12 transmits a signal to a timer device 13 and starts a clock. Simultaneously, the device 12 transmits a signal showing that the mouse is interrupted to be used to a use situation judgement circuit 14. The timer device 13 transmits a signal showing that the operation is interrupted to the circuit 14 when it arrives at a set time and transmits a signal which makes the mouse cursor emphatically displayed to a mouse cursor plotting device 15. The device 15 receives the signal and emphatically displays the mouse cursor. Thus, the conspicuous display which makes the user easily discover the display position of the mouse cursor when the operation is started again is obtained.
Patent JP-H03162105-A (JP)
Title: Manufacture of reflector
Inventor: SHIGEMASA HIROYUKI
IPC: H01Q15/14
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the reflector from being deformed at the time of sticking and forming by inserting a holding member of the same height as a cell part of a core material into the cell part of the outside peripheral part of the core material at the time of sticking and forming the reflector of a sandwich structure. CONSTITUTION:By using a forming mold 3 and a frame plate 5, a skin material 1 is installed on both sides of a core material of an antenna reflector, brought to vacuum suction and pressurized and the skin material 1 is stuck to both sides of the core material 2 and brought to mold forming. Subsequently, a sphere 7 of the same height as a cell part 6 is inserted into the cell part 6 of the outside peripheral part of the core material 2 and brought to pressure forming, and by cutting it with an A-A line aligned to the prescribed product dimension and eliminating the cut part in which the sphere 7 is contained, a product of the prescribed dimension is obtained. In the antenna reflector of a sandwich structure constituted in such a way, force applied to the core material 2 at the time of sticking and forming is supported by the sphere 7. Accordingly, the deformation of the core material 2 at the time of sticking and forming decreases, and a return of the deformation of the core material 2 after pressure is released is suppressed. The deformation of the antenna reflector is prevented.
Patent JP-H05142390-A (JP)
Title: Water supply control device
Inventor: YAMAMORI TOSHIJI
IPC: G21D3/08
Filed: 1991-11-19
Abstract: PURPOSE:To provide a water supply control device which compensates influence affected by reverse response, and is less changed in water level even in single element control at the time of low output. CONSTITUTION:Water level deviation signals 14 and vapor pressure signals 12 are inputted into a water supply control device 5, change in vapor pressure is arrested by a change rate computing element and a monitor circuit. When it is judged that fluctuation in water level is in appearance, a water supply compensating circuit 7 outputting water supply compensating signals 15, and a PI operating circuit 9 restraining the output of the PI operating circuit based on the aforesaid compensating circuit 15, are provided. By this constitution, fluctuation in water level in appearance caused by fluctuation in vapor pressure is detected, the water level of a vapor generator can thereby be stably controlled in order to restrain unnecessary change in water supply flow rate.
Patent JP-H06130708-A (JP)
Title: Planographic printing original plate
Inventor: KATO EIICHI
IPC: G03G13/28
Filed: 1992-10-16
Abstract: PURPOSE:To provide a planographic printing original plate free from excellent in desensitization and having high resistance to plate wear. CONSTITUTION:A binding resin (A) containing a functional group forming a hydrophilic group by chemical reaction treating and a photo/thermosetting group is contained in the surface layer of the planographic printing original plate as a binding resin and a binding resin (B), which is a graft type copolymer containing a macromonomer (M) made by joining a polymerizable double bond to one terminal of the B block of an AB block copolymer composed of A block containing a specific polar group and a B block containing a specific polymer component, is contained in a photoconductive layer as a binding resin.
Patent JP-2001122798-A (JP)
Title: Therapeutic agent for bone-related disease and method for screening the same
Inventor: HAYASHI SHINICHI
IPC: C12P21/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a molecule having new osteoclast differentiation regulatory actions and to provide a method for screening by which the molecule is found out. SOLUTION: This medicine can be utilized as a therapeutic agent for bone- related diseases capable of regulating the differentiation of osteoclast. Furthermore, a Notch signal-related molecule can be utilized as a method for screening, the therapeutic agent for the bone-related diseases.
Patent JP-2001120206-A (JP)
Title: Method for freezing dough skin of spring roll and the like
Inventor: KUBODERA KENTARO
IPC: A23L7/109
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To realize a freezing method for a dough skin of spring roll and the like capable of efficiently and neatly peeling off the dough skin of spring roll and the like and efficiently carrying out a work in cooking. SOLUTION: Many sheets of dough skin 2 of spring roll containing a certain amount of water and having elasticity and viscosity and a sheet 4 prepared with a material containing no water to have a size larger than the diameter of the dough skin of spring roll are alternately arranged and overlapped in a sandwich form, enclosed to be airtight and frozen to enable to carry out a processing work for inserting and ingredients 3 of the spring roll.
Patent JP-H10129641-A (JP)
Title: Easily collapsible synthetic resin poligonal hollow container
Inventor: OZAWA TOMOYUKI
IPC: B65D8/14
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To form a heat-resistant square hollow container made of polyethylene terephthalate which can be easily collapsed and doubly folded to the diagonal direction of the side wall of the vacant container and which can be compacted by folding the bottom at the time of disposing it. SOLUTION: In a square hollow container whose square colamnar four corners are beveled, recessed grooves 7, 7a of reinforcing ribs are linearly formed in the lateral direction, at the waist part of the middle of the main wall 2 composed of the front and rear walls and the right and left side walls of the container, and a pair of diagonal wall faces 3a of the beveled corner walls. Both ends of the recessed grooves of the reinforcing ribs are made shallow and the grooves are dissipated at the flat face of the corners, at the remaining other pair of diagonal wall faces of the beveled corner walls. In this way, a pair of easily deformable flat faces with ribs and a pair of hardly deformable falt faces without ribs are formed at the beveled corners of the square hollow container, and the part with ribs is squashed inward and doubly folded to make the container compressively deformable.
Patent JP-2000128981-A (JP)
Title: Block copolymer and its production
Inventor: HIRANO TETSUHARU
IPC: C08F293/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a block copolymer consisting of a vinyl polymer and a polyamide containing an aliphatic polyamide at 20-100 wt.% obtained from a lactam and/or an aminocarboxylic acid, and to provide a method for producing the copolymer. SOLUTION: This block copolymer is obtained by synthesizing a polyamide which contains an aliphatic polyamide at 20-100 wt.% obtained from a lactam and/or an aminocarboxylic acid and has two amino groups, followed by polymerizing vinyl monomer therewith by using, as an initiator, an azo group-containing polyamide obtained by the reaction of the polyamide with an azo group- containing dicarboxylic acid halide represented by the formula (X is a halogen atom; R1 and R2 are each hydrogen atom, a 1-6C alkyl group or nitrile group; (a) is an integer of 0-6).
Patent JP-H08155708-A (JP)
Title: Chucking method for crankshaft and chucking device for crankshaft
Inventor: TAKEUCHI NORIFUMI
IPC: B23B31/10
Filed: 1994-12-07
Abstract: PURPOSE: To chuck a journal large-diameter part and a journal small--diameter part of a crankshaft so as to make a crank pin of the crankshaft coincide with a central axis of a spindle. CONSTITUTION: A journal large-diameter part 1b1 of a crankshaft 1 is received by a large V face 14a of V block. A journal small-diameter part 1b1 is received by a small V face 14b of V block. V block 14 is regulated by rotating an eccentric axis x'-x' as a center. When the central line of the crank pin 1a accords with an axis X-X, rotational regulation of V block 14 stops so as to fix its state. The fixation is performed by fastening of a screw ring 26.
Patent JP-S63157736-A (JP)
Title: Rolling method for tooth profile member
Inventor: NAITO AKIO
IPC: B21H5/00
Filed: 1986-12-22
Abstract: PURPOSE:To roll a tooth profile member of high accuracy with a low energy loss by pinching by a rack type tool approaching each other in opposition a blank of a discoid stock, bar stock, etc., after heating the surface layer thereof in a specific depth by an induction heating with rotating the blank. CONSTITUTION:The blank W of a bar stock is rotated by pivotally supporting by center shafts 2, 2. The induction heating coil C consisting of parallel heating conductors C1, C2, the connection conductor C3 linking these, a connection conductor C4 linking to a power source, etc., is located by approaching it in an arrow mark B direction. The surface layer of the part to be rolled of the blank W is subjected to an induction heating by said coil C and heated at a specific temp. until the specific depth complied with the plastic working degrees. The coil C is thereafter retreated in an arrow mark A direction. A set of rack type tools 1a, 1b in parallel at a specific interval are then moved in the arrow mark direction approaching each other to rotate the blank W by pinching it from up and down. The danger of a surface decarbonization is eliminated by the process for said short time to roll the tooth profile member of a spline, etc., with high accuracy. The obtd. tooth profile member can easily be hardened by rapidly cooling it immediately.
Patent JP-H11115558-A (JP)
Title: Support structure of rigid body electric traction
Inventor: IWASE KENICHI
IPC: B60M1/30
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To inhibit local abrasion due to an increase in bending by holding the second standard-length frame from the end of a long frame unit by two supports. SOLUTION: A designated plural number of standard-length frames G1 , G2 ... with a designated length L are sequentially connected to each toerh by joint splicers 2... to form a long frame unit U, and a trolley wire is fitted to the unit to construct a rigid body electric traction. A support 3 is fixed to the ceiling wall surface of a tunnel or a support beam horizontally projected from the side wall or the column part to hold the rigid body electric traction. The second standard-length frame G2 from the end 4 of the long frame unit U is supported at two points, that is, suspended and held by two supports 3, 3. Further the first standard length frame G1 from the end 4 is also supported at two points, and suspended and held by two supports 3, 3.  The amount of bending of the rigid body electric traction is reduced so as to solve the problem that the abrasion loss of the trolley wire casued by a pantograph of an electric railcar is locally increased.
Patent JP-2001121190-A (JP)
Title: Method for treating environmentally hazardous materials in waste water and treating apparatus for the same
Inventor: TSUJI TAKESHI
IPC: C02F9/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a treating apparatus for the environmentally hazardous materials in waste water which is capable of efficiently removing hardly decomposable org. materials which are hazardous materials, such as trace dioxins and environmental hormones, contained in the waste water. SOLUTION: This treating device includes a mixing tank (9) which decomposes the environmentally hazardous materials by bringing the water to be treated which contains the environmentally hazardous materials into contact with an organic metallic compound, a flocculating device (1) which obtains flocculated water by subjecting the water to be treated to a flocculating treatment, a solid-liquid separator (3) which separates the flocculated water to the water subjected to be separation of the solid from the liquid contg. hardly decomposable org.  materials and soluble materials and suspendable materials by subjecting the flocculated water to the separation of the solid from the liquid and a biological treating device (4) which obtains the biologically treated water by lowering the concentration of the hardly decomposable materials in the water subjected to the separation of the solid from the liquid and converting part of the soluble materials to the suspendable materials.
Patent JP-H11204185-A (JP)
Title: Electrical connector
Inventor: KATO TETSUO
IPC: H01R13/42
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To eliminate as much as possible structural duplication of a connector housing and a terminal lock member, to achieve effective utilization of material and compactness, to simplify constitution, and improve strength. SOLUTION: This electrical connector is provided with a connector housing 10 comprising an upper wall 10a and a lower wall 10c parted from each other by intermediate walls 10b and partition walls 10d like a grid to form more than two stages of terminal housing cambers 11A, 11B, a first lock part 12 for primary locking of a terminal metal 30 housed in the terminal containing chambers 11A, 11B, and a through-space S which penetrates all the intermediate walls 10b and all the partition walls 10d from a lower wall c, except for the uppermost stage to be communicated with the uppermost stage terminal containing the chamber 11A, and a terminal lock member 20 in a roughly corresponding grid form to a removed part in the connector housing 10 as the through-space S provided with a second lock part 25 to secondary lock the terminal metal 30 housed in the terminal housing chambers 11A, 11B.
Patent JP-2000130500-A (JP)
Title: Vibration suppressing device
Inventor: INOSHITA IWAO
IPC: E01D19/04
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a vibration suppressing device for preventing sudden applying of excessive horizontal directional force to an upper structure, and also unnecessary for a restoring device and a metal fitting or a bolt too, easy in mounting/dismounting, in addition for stably supporting a single but large loading load. SOLUTION: Upper and lower recessed spherical surface seats 23 and 21 fixed to the lower surface of an upper structure G and having a shape same as that of the seat 23 and fixed to the upper surface of the lower structure B respectively are spacedly arranged so as to vertically facing recessed spherical surfaces 22 and 24 with each other. Plural balls 1a, 1b, and 1c are arranged in a space formed by upper and lower surfaces 22 and 24 so as to contact the balls with both the surfaces 22 and 24, and are held so as to concentrically distribute the balls by a retainer 2 having the same diameters uniformly as a whole in a peripheral direction.
Patent JP-S63159282-A (JP)
Inventor: AKITA MASAHIRO
IPC: C02F11/02
Filed: 1986-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63158794-A (JP)
Inventor: SAKAMOTO MASAYOSHI
IPC: G01R31/24
Filed: 1986-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。